Cth O over Br Mill Creek
FairRichland County, Wisconsin · 0.6M N JCT Sth 80 · Structure no. P52091300000000
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected April 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 446
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Cth O over Br Mill Creek is a concrete continuous culvert carrying Cth O over Br Mill Creek in Richland County, Wisconsin. It was built in 1958, so it is 67 years old, older than the Wisconsin average of 40.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 446 vehicles a day, projected to reach 490 by 2043. The structure is 23 ft (7.1 m) long. If it were closed, the detour would be 15.5 mi (25 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cth O over Br Mill Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is Cth O over Br Mill Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2024.
How much traffic does Cth O over Br Mill Creek carry?
About 446 vehicles per day (2022 count).
How long is Cth O over Br Mill Creek?
The structure is 23 ft (7.1 m) long with a longest span of 10 ft (3 m).
Who owns Cth O over Br Mill Creek?
It is owned by the County Highway Agency.